It's possible that they would form a plan to deal with the challenges of Hogwarts before they even get there. For example, they might decide to work together to find out more about Voldemort's past if they somehow got a hint of the danger that was to come. This would set them on a different path of adventure and discovery even before they step foot in Hogwarts.
They might become fast friends. In some fanfictions, they could discover their shared love for magic books even before Hogwarts. This early encounter could lead to them sharing secrets about their strange magical experiences prior to school, like Hermione telling Harry about her accidental magic incidents and Harry sharing his strange encounters with the Dursleys. This would strengthen their bond and perhaps make their Hogwarts years even more intertwined.
Perhaps they could start to study magic together early. Hermione, being the studious type, might share some basic magic knowledge she has learned from books with Harry. They could practice simple spells in secret, away from Muggles. This would give Harry a head start in his magical education and also make their relationship more unique compared to what we see in the original series.
If you want the clearest chapter reference, go to Chapter 4. Early on, Qiao regretted her words as soon as they left her mouth.; later, the chapter leans on Whether Jiang Yan can be found or not was another matter..
Look to Chapter 3 for the clearest answer. It begins with Qiao was still annoyed at the attitude of this unknown girl when she heard..., keeps building through She's actually Miss Jiang Li from the Jiang Family?!, and lands on Jiang Yan, forced into a marriage with someone he did not love, had....
A practical answer is Chapter 5, because it turns the idea into a concrete scene. The chapter opens with Actually, when Manager Fang saw Jiang Li, he was somewhat surprised., adds pressure through How the hell did you get in?!, and ends on Recently, he did suspect that his wife was cheating on.
Look to Chapter 3 for the clearest answer. It begins with Qiao was still annoyed at the attitude of this unknown girl when she heard..., keeps building through She's actually Miss Jiang Li from the Jiang Family?!, and lands on Jiang Yan, forced into a marriage with someone he did not love, had....
If you want the clearest chapter reference, go to Chapter 33. Early on, Following the announcement, five artists respectively reposted the Weibo—...; later, the chapter leans on Instantly, "Shining Transformation Trip," already under intense scrutiny,....
The best chapter pointer here is Chapter 46, "Why Am I Second to Last?!". It opens with Upon hearing this, everyone but Jiang Li perked up with high alert. and closes on Did you calculate the score incorrectly?!" And 13 points?!.
A practical answer is Chapter 2, because it turns the idea into a concrete scene. The chapter opens with On the top floor of the Financial Building, a gathering of dark clouds..., adds pressure through In my opinion, Mother should kick out this troublemaker who's a stranger., and ends on Jiang.
If you want the clearest chapter reference, go to Chapter 35. Early on, Shining Transformation Trip's filming location was set on the distant...; later, the chapter leans on In order to help the guest stars get better acquainted with one another,....
Chapter 843, "Why the Sudden Change of Heart?!", is the clearest early answer because it turns Gu Qiang's situation into a concrete plot event. The chapter turns that into something concrete by moving from Uncle Zhao also expressed that they did all this for money. to Gu Yu is my real grandson;
Chapter 57 is the strongest chapter-level answer because it starts from Lu Xingchao's numerous fans were stunned. and follows through on I'm saying, big bro, can you at least reply to me?.